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ASUS VivoBook 15 X540NA BIOS

BIOS Added: Jun 23, 2020 RAR · 5.6 MB

File details

TypeBIOS
BrandASUS
ModelVivoBook 15 X540NA
DeviceLaptop
FormatRAR
Size5.6 MB
Marksincludes EC firmware
AddedJune 23, 2020
Updated
Original file nameASUS VivoBook 15 X540NA Bios + EC.rar

Where to get the file

Opens the matching file on RM Schematics, or its source details if it is not catalogued there yet.

Alternative links

AwesomeHeader does not store this file. It was published in a public Telegram channel; the links above lead to the original post and its copies.

Description

BIOS dump for the ASUS VivoBook 15 X540NA laptop, delivered as a RAR archive of about 5.6 MB and listed as including EC/KBC firmware alongside the BIOS. Technicians use a dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update, and the EC firmware can matter when the embedded controller is part of the fault. Before writing anything, confirm that the board number and revision on your motherboard match the dump, and back up the original chip contents so you can restore them if needed.

The catalog also lists 1 BIOS dump for the ASUS VivoBook 15 X540NA.

Description generated from the catalog data. ·

How to open it

A BIOS dump is written to the SPI flash chip with a programmer such as the CH341A and a SOIC8 clip. Read and save the original chip contents twice before writing.

Guide: Flash a Laptop BIOS with a CH341A Programmer →

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Questions about this file

How do I flash this BIOS dump?

Write it to the SPI flash chip with a programmer such as the CH341A and a SOIC8 clip. Read and keep the original contents first, and check that the chip size matches the dump.

Will this BIOS work on my board?

Only if the board number and revision match: ASUS VivoBook 15 X540NA. Dumps from a different board or revision can leave the board dead.

What does “clean ME” mean?

The Intel ME region in the dump has been reset, so it can be used on another board of the same model. Keep your original dump and transfer serial numbers if needed.

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